SINGLE FIELD ROTOR MOTOR
    10.
    发明公开
    SINGLE FIELD ROTOR MOTOR 有权
    艾因菲尔德 - 转子电机

    公开(公告)号:EP2022160A1

    公开(公告)日:2009-02-11

    申请号:EP06773088.7

    申请日:2006-06-12

    发明人: DURHAM, Gary L.

    IPC分类号: H02K19/10 H02K21/38 H02K17/00

    摘要: A single field rotor motor comprising a rotor mounted for rotation with respect to a stator. The stator has a plurality of stator poles each having a coil for creating a magnetic pole force. The rotor has a plurality of circumferentially spaced salient rotor poles formed thereon, wherein the flux within the rotor maintains a constant polarity. Magnetic means are provided for creating pair of magnetic flux fields, wherein interaction of the pair of magnetic flux fields causes the magnetic flux fields to spray radially outward with respect to the rotor, thereby creating uniform magnetic polarity on the rotor poles. Circuit means are provided for alternately charging said stator coils to alternate the polarity of a given stator pole to alternately attract and repel said rotor poles to produce rotation of said rotor.